baber/WOPTO huggingface dataset:
Patent RU-2042416-C1 (RU)
Title: Mixer
Inventor: PRISHCHEPA IVAN I
IPC: B01F7/30
Filed: 1992-07-21
Granted: 1995-08-27
Abstract: FIELD: manufacture of building materials. SUBSTANCE: mixer is made in the form of a truncated cone bunker mounted along the vertical line, with the vertex downwards. A mixing device is located inside the bunker. It consists of two mixing members: a helical one mounted on the drive shaft along the vertical line and an additional one in the form of a pug mill located along the generatrix of the mixer housing connected with the drive shaft with the aid of a pole and a supporting heel. The drive for the auger rotation is carried out by means of rolling out the bearing wheel fixed in the upper part of the auger along the inner surface of the cone housing. In order to change the rotational speed of the auger the bearing wheel is made with the possibility of shifting along the auger axle. The pole is telescopic, spring-loaded with the possibility of regulating the force of the spring compression. EFFECT: enhanced quality of mixing loose materials. 2 cl, 2 dwg
Patent RU-2082765-C1 (RU)
Inventor: KUSTOV BORIS A
IPC: C21C7/06
Filed: 1992-09-10
Granted: 1997-06-27
Abstract: FIELD: metallurgy; ladle treatment of metal. SUBSTANCE: method includes blowing-through of metal with inert gas, introduction of alloying materials and deoxidizer with the help of lance. In so doing, alloying materials and deoxidizer are preliminarily immersed in container in metal down to depth of 50-200 mm from metal surface for 3-5 s, lifted and held in the air for 2-3 min, then, again, periodically immersed into metal to depth increased with each immersion by 200-400 mm until monolithic block from pieces of alloying material and oxidizer is formed, which is immersed into metal to depth of 100-200 mm from ladle bottom with simultaneous blowing-through with inert gas, with its flow rate brought to 80-100 cu.m/h, and gas flow rate in metal blowing-through at depth of 100-200 mm is maintained in the amount of 20-30 cu. m/h. Lance for metal alloying has tube lined with refractory materials and carrying, on its lower part, block of regents made in tiers, whose number corresponds to alloying material and deoxidizers loaded in block. Installed inside the lance are porous refractory inserts. EFFECT: higher efficiency. 3 cl, 2 dwg
Patent DE-10005334-C1 (DE)
Title: Vorrichtung zum Wechseln einer Anbohrarmatur
Inventor: SIEMSEN RICHARD
IPC: F16L41/06
Filed: 2000-02-08
Granted: 2001-09-13
Abstract: Bisherige Wechselvorrichtungen sind nicht universell für verschiedenartig ausgeführte Anbohrarmaturen einsatzfähig. DOLLAR A Es wird daher eine Vorrichtung vorgeschlagen, die im wesentlichen aus einer Spanneinheit (4), einer Krafteinheit (5), einer Verschiebeeinheit (6) und einer Anschlageinheit (6) besteht. Die untere Schiebeschelle (21) der Verschiebeeinheit (6) besitzt eine gegenüber der Schiebeschelle (21) verschiebbare und einstellbare Spannbacke (25), die einerseits die Verschiebekraft über eine Druckfläche (28) auf den Spannbügel der neuen Anbohrarmatur (3) und parallel dazu über gegenüber der Spannbacke (25) verschiebbare und einstellbare Kraftübertragungselemente auf den Spannbügel der auszuwechselnden Anbohrarmatur (1) überträgt.
Patent DE-10008874-C1 (DE)
Title: Bottle filling device has bottle filling stations contained within space defined between upper and lower runs and side runs of endless conveyor fitted with bottle carriers
Inventor: REINECKE GUENTER
IPC: B65B43/52
Filed: 2000-02-25
Granted: 2001-03-15
Abstract: The bottle filling device (10) has at least one endless conveyor belt passed around a number of deflection rollers (24-27) for providing an upper run (OT) and a lower run (UT), provided with a number of carriers (41) provided with bottle holders (A). The bottle filling stations (31-37) are contained within the space (52) enclosed by the upper and lower runs of the endless conveyor and the side runs (ST1,ST2) extending between them at either end and face in the direction of the bittle holders of the lower conveyor run.
Patent DE-10039432-C1 (DE)
Title: Operating device has image generator between evaluation and display units for displaying virtual image pointer in operator's field of view corresponding to manual control element position
Inventor: GRASSMANN NORBERT
IPC: G02B27/00
Filed: 2000-08-11
Granted: 2001-12-06
Abstract: The device has a manual input element position sensor, a display unit in the operator's field of view displaying at least one virtual control element, an evaluation unit with its input connected to the sensor to determine the manual input element position and an image generator between the evaluation and display units for displaying a virtual pointer in the operator's field of view corresponding to the manually guided control element position.  The device has a sensor (2) for detecting the position of a manually operated input element (4), a visual display unit arranged in the operator's field of view for displaying at least one virtual control element (6), an evaluation unit with its input connected to the sensor to determine the position of the manual input element and an image generator connected between the evaluation unit and display unit for displaying a virtual image pointer (7) in the operator's field of view corresponding to the position of the manually guided control element.
Patent DE-10055398-C1 (DE)
Title: Disc pack for centrifugal separator has riser channels formed in disc pack at least partially over height of pack and with twisting progression which may be in direction opposite drum rotation or in same direction
IPC: B04B7/14
Filed: 2000-11-09
Granted: 2002-04-18
Abstract: The disc pack for a centrifugal separator with a revolving drum (12) to separate fluids and solid particles has a number of discs in truncated cone form and with elements forming spaces between adjacent discs. Riser channels (6) are formed in the disc pack at least partially over the height of the pack and with a twisting progression. The twist of the riser channels rises opposite the rotational direction of the drum or in the same direction.
Patent DE-10131512-C1 (DE)
Title: Casting mold used in the production of construction plates or assembly plates comprises a lower region having a lower side for placing on a plate, lateral lower recesses formed
Inventor: BROISTEDT KARL-HEINZ
IPC: B22C9/10
Filed: 2001-07-02
Granted: 2002-10-02
Abstract: Casting mold comprises a lower region (8) having a lower side (22) for placing on a plate; lateral lower recesses (9) formed above the lower region for forming flanges of the construction plate or assembly plate; and bearing edges (10) formed above the lower recesses. An Independent claim is also included for a process for the production of the casting mold. Preferred Features: Lateral upper recesses (11) and an upper protrusion (12) are formed above the bearing edges which protrude in the lateral direction above the upper protrusion. The lower side is planar.
Patent DE-10131598-C1 (DE)
Title: Sun shield device uses flat sun shield surface with organic light-emitting diode elements for providing artificial lighting effect
Inventor: SIMON RALF
IPC: E06B9/24
Filed: 2001-06-29
Granted: 2002-11-21
Abstract: The sun shield device has a flat sun shield surface formed in one or more parts, provided with a matrix of organic light-emitting diode elements, controlled via an electronic control circuit. The light-emitting diode elements can be mounted on rigid carriers provided by the slats of a slatted blind or the rails of a roller shutter, or on flexible carriers provided by the surfaces of a sun blind or a roller blind.
Patent DE-10135456-C1 (DE)
Title: Clamping device for rotational machining of work-pieces has pivoting gripping jaws which are mirror-symmetrical to their symmetry planes
Inventor: HOFMANN KLAUS
IPC: B23B31/12
Filed: 2001-07-20
Granted: 2002-10-31
Abstract: The clamping device comprises pivoting gripping jaws (13) which are mirror-symmetrical to their symmetry planes. The symmetry planes run through the axes of hinge pins (12). The jaws are tiltable in both side, depending on the direction of rotation of the rotating assembly (8). The clamping device further comprises a pinion which is driven by a worm gear (4,5) and an electric motor (2).
Patent DE-10140662-C1 (DE)
Title: Chip card with integral switch used to enable a transaction, has contacts in cavity bridged by conductive section when card is pressed appropriately
Inventor: OSTERWALD FRANK
IPC: G06K19/073
Filed: 2001-08-24
Granted: 2003-03-20
Abstract: The pair of contacts (3) fixed in the cavity, has an associated bridging contact (4). A module projects into the cavity. When external pressure is exerted on the module, the bridge is pressed against the contacts. An Independent claim is also included for the corresponding method of enabling a transaction, especially of wireless electronic payment. Pressing the card produces and sends a pulse to the chip card module. Information conducting the transaction is then issued from the card, preferably in a wireless manner, to a card reader.
Patent DE-10153121-C1 (DE)
Title: Cooler for respiration gas, passes it through closed, jacketed container holding annular carbon dioxide absorption packing and a paraffin wax or salt, all in thermal contact
Inventor: KOCH JOCHIM
IPC: A61M16/22
Filed: 2001-10-27
Granted: 2003-05-22
Abstract: The cooler is a closed, jacketed (4) container (6) with supply and off take lines (2, 3) for the gas. The interspace is filled with a CO2 absorption packing (11). The container is filled with a paraffin wax or a salt, to act as coolant. The coolant is embedded in a thermally-conductive material (8) with a melting temperature in the range 30-40 deg C at normal pressure. Absorption heat arising in the jacket is conducted into the container and the respiration gas flows around the jacket and container.  The apparatus protects breathing, or is part of apparatus for anaesthesia. The jacketed container has a wick leading to a respiration bag. Any condensed water is evaporated from an extended, large-area fleece at the container, which is connected to the wick, and causes additional cooling.
Patent DE-10221535-C1 (DE)
Title: Dosing unit for injection molding machine comprises pre-dosing chamber connected to feed channel and separated from dosing chamber by piston, with chambers connected by a sealable channel
Inventor: EICHLSEDER MARTIN
IPC: B29C45/53
Filed: 2002-05-15
Granted: 2003-08-07
Abstract: Dosing unit for an injection molding machine comprises a pre-dosing chamber (20) connected to a feed channel (10). The chamber is separated from a dosing chamber (40) connected to the injection channel (70) by a piston (50) and the chambers are connected by a sealable channel (30).  Independent claims are also included for: (a) an injection molding machine fitted with the dosing unit; and (b) a mold fitted with the dosing unit.
Patent DE-10225027-C1 (DE)
Title: Spannfutter mit seitlicher Spannschraube für Zylinderschäfte
Inventor: BAUER WALTER
IPC: B23B31/107
Filed: 2002-06-06
Granted: 2003-12-24
Abstract: Bekannte Spannfutter nach DIN 1835 haben zwischen Aufnahme und Zylinderschaft maßliches Spiel. Deswegen legt sich der Zylinderschaft beim Anziehen der Spannschraube außermittig in der Aufnahme an. Beim Spannen krümmen sich die Aufnahme und der Zylinderschaft elastisch; sein auskragender Teil stellt sich schief. Querkräfte auf den auskragenden Zylinderschaft werden richtungsabhängig von der Aufnahme oder der Spannschraube abgestützt; infolgedessen ist die Biegesteifigkeit am Umfang schwankend. Zylinderschäfte in weiterentwickelten Spannfuttern sollen keinen Mittenversatz, keine Schiefstellung und richtungsunabhängige Biegesteifigkeit aufweisen. DOLLAR A Werden Zylinderschäfte (Z) und Aufnahme (2) mit Übergangs- oder leichten Preßpassungen zueinander und mit Auskammerungen (5; 6; 7) gefertigt, so ist der Zylinderschaft (Z) schräg einsteckbar. Die Spannschraube (8) preßt den Zylinderschaft (Z) unter elastischer Verformung in die Innenschale (4) und erzeugt damit unter der Vorderschale (3) eine entgegengesetzt wirkende Pressung. Diese krümmt den Zylinderschaft (Z) zurück und behebt Fehlstellungen. Nahe der Futterstirn (12) aufgenommene Querkräfte bewirken quasikonstante Biegesteifigkeit. DOLLAR A Das Spannfutter spannt umlaufende und feststehende Zylinderschaftwerkzeuge fehlerfrei.
Patent DE-19505065-C1 (DE)
Title: Paravertebral therapy treatment device with movable balls
Inventor: GOEBEL DIETER DR MED
IPC: A61H37/00
Filed: 1995-02-15
Granted: 1996-06-27
Abstract: The device has a middle frame support (1a,b,c) having single balls (10a-d) arranged in pairs on a swivel arm (1a,c) of the support. The swivel arms are swivel mounted on a transverse support (2) so that a ball of one pair is moved with a ball of the other pair in the same direction out of the plane of the frame. The two ends of the swivel arms are joined by a connection (5) parallel with the transverse support and swivel mounted on an auxiliary support (1b) protruding at right angles from the frame's plane.
Patent DE-19512624-C1 (DE)
Title: Springbow compass with sheathing sleeves fixed to arms
Inventor: SIEBENHAAR BERND
IPC: B43L9/22
Filed: 1995-04-05
Granted: 1996-06-05
Abstract: The compass arms (1,2) have elongated holes in. There are preferably plastics sheathing sleeves (5,6) which have reinforcements with outer elongated holes in, which are mounted on rollers (18) with threaded holes for the threaded bolts (19) of the springbow centre wheel (20).The sheathing sleeves are held axially immovably on the compass arms by the rollers fitting into indentations in the arms. The sheathing sleeves are C-shaped with holder pieces partly enclosing the insides of the arms.
Patent DE-19530287-C1 (DE)
Title: Object velocity measuring device
Inventor: CHRISTOFORI KLAUS DR
IPC: G01P3/36
Filed: 1995-08-17
Granted: 1996-11-14
Abstract: The measuring device uses optical filter grids and optoelectronic detectors, converting the received light energy onto a corresponding current or voltage signal, with the signal waveform and frequency used for determining the object velocity and its phase evaluated for determining the travel direction. The image information of the object (1), or object surface, is processed via a grid structure with a grid amplitude defined by an envelope curve, symmetrical to the edges of the grid. The image information is divided into at least 4 regions, processed in pairs to provide orthogonal complex output signals, providing calculated phase angles used to determine the velocity.
Patent DE-19547566-C1 (DE)
Title: Electrical connection device for touch controls e.g. for motor vehicle radio
Inventor: MAYER WERNER
IPC: H01H13/70
Filed: 1995-12-20
Granted: 1997-04-17
Abstract: The connection device uses a flat contact mat (7) mounted on a switch circuit-board on one side (9) and provided with upstanding pressure domes (1) on the opposite side, having contact surfaces (8) brought into contact with respective contact pads of the switch circuit board upon depression of the pressure dome. The space between the contact surface of each pressure dome and the switch circuit board is coupled to a vent channel formed within the pressure dome, e.g. a central vent channel leading to the top surface of the pressure dome.
Patent DE-19604594-C1 (DE)
Title: Combination of lock cylinder and flat key
Inventor: KEMMANN PETER
IPC: E05B27/00
Filed: 1996-02-08
Granted: 1997-02-20
Abstract: The circular cross-section core (2) with longitudinal profile or longitudinal rib profile is rotatably located in the key channel for a flat key (15), with variable cut-outs (14) on the narrow side. Spring-loaded pin retainers (10,13) extend crossways to the core rotary axis (3), are arranged in rows in planes running parallel to the core rotary axis, and have at least one core pin and a housing pin.  From the control surface on the flat key point (28) a slide-type stage pin (22) is operable, extending coaxially to the core rotary axis. The stage pin controls a locking core pin (30) which secures the core against rotation.
Patent DE-19609195-C1 (DE)
Title: Linkage arm for awning
Inventor: BUERGEL HANS-ULRICH
IPC: E04F10/06
Filed: 1996-03-09
Granted: 1997-04-03
Abstract: The arm has a guide device (44) on one section (12). When the arm is stretched out a lever (30) can pivot out of the effective line of the force of the spring. It pivots on a bearing axis (40) about a given angle to the axis of the arm joint (16). The guide device has a strip (46) on which a part (41) either formed on the lever or joined to it can roll or slide.
Patent DE-19623810-C1 (DE)
Title: Temp calibration system for optical magnetic field measuring device
Inventor: MENKE PETER
IPC: G01R33/032
Filed: 1996-06-14
Granted: 1997-07-10
Abstract: An optical series mounting (1) consists of a first optical transmission section (4), a first polariser (5), a Faraday sensor (3), a second polariser (6) and a second optical transmission section (7) which is temperature calibrated by adjusting in a particular manner the angle of polarisation of the two polarisers (5, 6). This calibration process works even when the inherent axis of linear birefringence in the sensor is not known.
Patent DE-19626770-C1 (DE)
Inventor: MELCHIOR MARTIN THEODOR
IPC: G01C15/00
Filed: 1996-07-03
Granted: 1998-03-26
Abstract: The device has a body (3) of flat iron parts (4) whose flat sides (5) coincide with planes perpendicular to a reference plane (2) to form three arms (6) in a Y-shape in the perpendicular projection to the reference plane. The arms span a plane parallel to the reference plane and each arm has a distancing foot (7) at its free end which is directed perpendicularly towards the reference plane. The feet carry round iron rods and/or points.
Patent DE-19735491-C1 (DE)
Title: Coupling device for use with hose
Inventor: STEINKAMP CHRISTOPH
IPC: F16L37/22
Filed: 1997-08-16
Granted: 1998-07-16
Abstract: The hose coupling has one coupling with an outer ridge and with a profile which locates inside the other coupling. The other coupling has axial arms with the free ends shaped with retaining claws. These provide a snap coupling to grip behind the ring on the other coupling. Axial ribs (34) guide the coupling sections into the coupling position. The axial ribs prevent lateral distortion of the coupling and prevent leakage through the distortion. The ribs can be located into slits in the ring on the other coupling. The retaining claws are operated by an axial sliding control.
Patent DE-19755464-C1 (DE)
Title: Ball tap closure system for water supply circuits
Inventor: NOCKEMANN RUDOLF
IPC: F16K5/06
Filed: 1997-12-03
Granted: 1999-08-19
Abstract: The closure tap assembly, in a housing (15) with a flow channel (12) which can be blocked and released at the flow channel (30) through the ball plug (11), has an additional flow channel (13) which can be blocked within the first flow channel structure (12,30).  The first flow channel system (12,30) is coaxial round the inner flow channel (13), with spacers (24,24a,24b) to hold the inner channel (13) centrally within the first channels (12,30).
Patent DE-19804859-C1 (DE)
Inventor: FINKE ANDREAS
IPC: E05D1/06
Filed: 1998-02-09
Granted: 1999-08-26
Abstract: The invention relates to a pivotal connection between a detachable housing closure (1) and a stationary housing part (11) made of a light metal. An end configuration of the housing closure (1) comprises a convex element (2) which is formed on a connecting link (4) having a tapered cross-section, and comprises an indentation (5) which is connected to the link (4). A convex element (3) which is located on a stationary housing part (11), is formed on a connecting link (6) also having a tapered cross-section, and which is offset at a 90 DEG  angle relative to the first element (2) engages inside said indentation in such a way that the housing closure (1) can pivot with regard to the stationary housing part (11) and can be locked into place. When closed, parts neither project inside nor outside the housing in the area of the housing closure (1) and the stationary housing part (11).
Patent DE-19813323-C1 (DE)
Title: Thermoplastic switching carrier arrangement for use in Molded Interconnect Devices and manufacturing process
Inventor: BOEBEL RALF
IPC: H05K3/04
Filed: 1998-03-26
Granted: 1999-09-16
Abstract: Each contact pad comprises two contact surfaces (8,9) with a groove (10) dividing them. Projections (11,12) of the film sections forming the contact faces extend into the grooves and are adhered to the groove sidewalls (13,14).  Independent claims are made for: (a) a thermoplastic switching carrier for the claimed arrangement; (b) a method for manufacturing the switch carrier arrangement (1) in which notches are made with a heated blade in each contact pad (4) during the foil embossing stage to simultaneously form two separate contact surfaces (8,9) and push the free foil lengths (11,12) on both sides of each cut into the grooves (10). Preferred Features: The projecting film lengths are pushed into and adhered to the upper part of the groove walls (13,14).
Patent DE-19815834-C1 (DE)
Title: Spreader for warp threads on shuttle of circular loom
IPC: D03D37/00
Filed: 1998-04-09
Granted: 1999-07-01
Abstract: The warp threads (4,4') on a circular loom are pushed apart by spreaders (24,24') fitted to the shuttle (2) in order to allow sufficient room for the pirn (23). Sliding contact with the yarns (4,4') is through two surfaces spaced apart and parallel to the longitudinal axis of the spreader (24,24'). The spreader can consist of two tubes with cooling perforations and joined by a spacer (245). An Independent claim is also included for a spreader with a partially open section made of high conductivity material, e.g. copper, brass, aluminum, with the sliding surfaces coated with a low friction material.
Patent DE-19816800-C1 (DE)
Title: Bremskraftverteilergetriebe für ein muskelkraftbetätigtes Feststellbremssystem mit einem mehrteiligen Hebelgetriebe
Inventor: EMMANN SIEGFRIED
IPC: B60T11/04
Filed: 1998-04-16
Granted: 1999-12-02
Abstract: Die Erfindung betrifft ein Bremskraftverteilergetriebe für ein muskelkraftbetätigtes Feststellbremssystem eines Kraftfahrzeugs bei dem die Bremskraft über Seilzüge sowohl auf eine Rad- oder Wellenbremse am Fahrzeuggetriebe als auch auf Radbremsen mindestens einer angetriebenen Fahrzeugachse übertragen wird, wobei die Radbremsen pro Fahrzeugachse über jeweils ein in einem Gehäuse oder Gestell gelagerten Ausgleichselement angelenkt werden und wobei das Verteilergetriebe ein Hebelgetriebe ist, das mindestens zwei Waagebalken oder Hebel umfaßt, die die Bremskraft auf die Getriebe- und Radbremsen verteilen. DOLLAR A Mit der Erfindung wird ein Bremskraftverteilergetriebe geschaffen, das auf einer ungleich griffigen Fahrbahn eine ausreichende Feststellwirkung auch bei einem Ausfall eines Teils der Bremsanlage gewährleistet.
Patent DE-19844920-C1 (DE)
Title: Flexible type protective awning used in building, vehicle
Inventor: MUELLER HERMANN-FRANK
IPC: E04D13/18
Filed: 1998-09-30
Granted: 2000-03-09
Abstract: Multiple flexible solar module strips (2) are formed at the upper side of canopy (1a) mounted on frame. A roller is provided for frame, so that canopy is movable between retracted and extended positions. The solar modules are connected to the storage cells provided to the roller. The radiation absorbed by solar module, is converted into electrical energy and stored in storage cells. Energy is supplied from cell to motor provided in the roller, for performing rotation of roller. The solar modules are mounted on multiple supports of canopy. The storage cells are exposed, for dissipation of heat.